From 4fc271dd1a9872014f53261f296f8d6771ef1ade Mon Sep 17 00:00:00 2001
From: iamdoubz <>
Date: Fri, 3 Jul 2026 09:49:35 -0500
Subject: [PATCH] =?UTF-8?q?feat(ui):=20AI=20settings=20section=20=E2=80=94?=
 =?UTF-8?q?=20pick=20provider,=20set=20LAN/local=20endpoint=20+=20model,?=
 =?UTF-8?q?=20test=20(FR-LLM-1)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/lib/views/Settings.svelte | 111 +++++++++++++++++++++++++++++++++-
 1 file changed, 108 insertions(+), 3 deletions(-)

diff --git a/src/lib/views/Settings.svelte b/src/lib/views/Settings.svelte
index 273b4c3..194543b 100644
--- a/src/lib/views/Settings.svelte
+++ b/src/lib/views/Settings.svelte
@@ -20,13 +20,53 @@
     CalendarDays,
     UploadCloud,
     ShieldCheck,
+    Sparkles,
   } from "@lucide/svelte";
 
   let { onClose }: { onClose: () => void } = $props();
 
-  let section = $state<"recording" | "hardware" | "storage" | "calendar" | "sync" | "privacy">(
-    "recording",
-  );
+  let section = $state<
+    "recording" | "hardware" | "storage" | "calendar" | "sync" | "ai" | "privacy"
+  >("recording");
+
+  // ---- AI summary provider (T5.2, FR-LLM-1) ----
+  let llmProvider = $state(settings.settings.llm_provider);
+  let llmEndpoint = $state(settings.settings.llm_endpoint);
+  let llmModel = $state(settings.settings.llm_model);
+  $effect(() => {
+    // Re-sync the form when settings (re)load or are saved elsewhere.
+    llmProvider = settings.settings.llm_provider;
+    llmEndpoint = settings.settings.llm_endpoint;
+    llmModel = settings.settings.llm_model;
+  });
+  async function saveLlm() {
+    await settings.setLlmProvider({
+      provider: llmProvider,
+      endpoint: llmEndpoint || undefined,
+      model: llmModel || undefined,
+    });
+  }
+  /** Client-side mirror of the backend's loopback+private-LAN check, for a live
+   * "leaves your network" hint while typing. */
+  function endpointIsLocalOrLan(url: string): boolean {
+    try {
+      const h = new URL(url).hostname.replace(/^\[|\]$/g, "");
+      if (h === "localhost" || h.toLowerCase().endsWith(".local") || h === "::1") return true;
+      const m = h.match(/^(\d+)\.(\d+)\.(\d+)\.(\d+)$/);
+      if (!m) return false;
+      const a = Number(m[1]);
+      const b = Number(m[2]);
+      return (
+        a === 127 ||
+        a === 10 ||
+        (a === 192 && b === 168) ||
+        (a === 172 && b >= 16 && b <= 31) ||
+        (a === 169 && b === 254)
+      );
+    } catch {
+      return false;
+    }
+  }
 
   // ---- Calendar / .pst import (T6.1/T6.2/T6.3, FR-CAL-1/2) ----
   let pstPath = $state("");
@@ -246,6 +286,9 @@
         <button class:active={section === "sync"} onclick={() => (section = "sync")}>
           <UploadCloud size={14} aria-hidden="true" /> Sync
         </button>
+        <button class:active={section === "ai"} onclick={() => (section = "ai")}>
+          <Sparkles size={14} aria-hidden="true" /> AI
+        </button>
         <button class:active={section === "privacy"} onclick={() => (section = "privacy")}>
           <ShieldCheck size={14} aria-hidden="true" /> Privacy
         </button>
@@ -620,6 +663,68 @@
           TLS is required for non-LAN targets.
         </p>
       </section>
+    {:else if section === "ai"}
+      <section>
+        <h3>AI summary provider</h3>
+        <p class="muted">
+          Summaries run on a local LLM. Point this at Ollama on this PC or another machine on your
+          LAN (e.g. <code>192.168.0.x</code>) — both count as local, so nothing leaves your network.
+        </p>
+        <label
+          >Provider
+          <select bind:value={llmProvider}>
+            <option value="off">Off</option>
+            <option value="ollama">Ollama (local / LAN)</option>
+            <option value="custom">Custom (OpenAI-compatible)</option>
+          </select>
+        </label>
+        {#if llmProvider !== "off"}
+          <div class="grid">
+            <label class="wide"
+              >Endpoint<input
+                bind:value={llmEndpoint}
+                placeholder="http://192.168.0.42:11434"
+              /></label
+            >
+            <label>Model<input bind:value={llmModel} placeholder="llama3.1" /></label>
+          </div>
+          {#if llmEndpoint && !endpointIsLocalOrLan(llmEndpoint)}
+            <div class="banner">
+              <AlertTriangle size={14} aria-hidden="true" />
+              This endpoint isn't on your machine or LAN — your transcript would leave your network.
+            </div>
+          {/if}
+          <div class="actions">
+            <button class="primary" onclick={saveLlm} disabled={settings.llmSaving}>
+              {settings.llmSaving ? "Saving…" : "Save"}
+            </button>
+            <button onclick={() => settings.loadLlmStatus()}>Test / refresh</button>
+            {#if settings.llmStatus}
+              <span
+                class="test"
+                class:ok={settings.llmStatus.reachable}
+                class:fail={!settings.llmStatus.reachable}
+              >
+                {#if settings.llmStatus.reachable}<Check size={14} aria-hidden="true" />{:else}<X
+                    size={14}
+                    aria-hidden="true"
+                  />{/if}
+                {settings.llmStatus.reachable ? "reachable" : "unreachable"}
+                {#if settings.llmStatus.reachable && !settings.llmStatus.isLocal}· leaves your
+                  network{/if}
+              </span>
+            {/if}
+          </div>
+          {#if settings.llmStatus?.reachable && settings.llmStatus.models.length}
+            <p class="muted">Models: {settings.llmStatus.models.slice(0, 6).join(", ")}</p>
+          {/if}
+        {:else}
+          <div class="actions">
+            <button class="primary" onclick={saveLlm} disabled={settings.llmSaving}>Turn off</button
+            >
+          </div>
+        {/if}
+      </section>
     {:else}
       <section>
         <h3>Privacy</h3>